import Vue from 'vue'

import 'normalize.css/normalize.css' // A modern alternative to CSS resets

import ElementUI from 'element-ui'
import 'element-ui/lib/theme-chalk/index.css'
import locale from 'element-ui/lib/locale/lang/en' // lang i18n

import '@/styles/index.scss' // global css

import App from './App'
import store from './store'
import router from './router'

import '@/icons' // icon

import Pagination from '@/components/Pagination/index.vue'
import './permission' // permission control

/**
 * If you don't want to use mock-server
 * you want to use MockJs for mock api
 * you can execute: mockXHR()
 *
 * Currently MockJs will be used in the production environment,
 * please remove it before going online ! ! !
 */
// set ElementUI lang to EN
Vue.use(ElementUI)
Vue.component('Pagination', Pagination)
// 如果想要中文版 element-ui，按如下方式声明
// Vue.use(ElementUI)

// 限制按钮点击事件，在结果返回以前不能继续点击
// Vue 定义自定义指令:防止按钮重复提交
Vue.directive('preventReClick', {
  inserted(el, binding) {
    el.addEventListener('click', () => {
      if (!el.disabled) {
        el.disabled = true
        setTimeout(() => {
          el.disabled = false
        }, binding.value || 1000)
      }
    })
  }
})
Vue.config.productionTip = false

new Vue({
  el: '#app',
  router,
  store,
  render: h => h(App)
})
